空调设备欧洲标准EN 14511-2
（中国洁净室建设网 整理）
. EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
EN 14511-2
May 2004
ICS 23.120 Superdes EN 12055:1998, EN 255-2:1997, EN 814-
2:1997
English version
Air conditioners, liquid chilling packages and heat pumps with
electrically driven compressors for space heating and cooling -
Part 2: Test conditions
Climatiurs, groupes refroidisurs de liquide et pompes à
元曲名句chaleur avec compresur entraîné par moteur électrique
pour le chauffage et la réfrigération - Partie 2 : Conditions
d'essai
Luftkonditionierer, Flüssigkeitskühlsätze und
W公路局ärmepumpen mit elektrisch angetriebenen Verdichtern
für die Raumheizung und -kühlung - Teil 2:
Prüfbedingungen
This European Standard was approved by CEN on 30 April 2004.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Central Secretariat or to any CEN member.
This European Standard exists in three official versions (English, French, German). A ver
sion in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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© 2004 CEN All rights of exploitation in any form and by any means rerved
worldwide for CEN national Members.
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Ref. No. EN 14511-2:2004: E
EN 14511-2:2004 (E)
2
Contents
page
Foreword .................. 3
1 Scope .......... 4
2 Normative references ........ 4
3 Terms and definitions ....... 4
4 Test conditions ................. 5
4.1 Environmental conditions and electrical power supply requirements .................... 5
4.2 Rating conditions .............. 5
Annex A (normative) Energy labelling application ................. 12
A.1 General ...... 12
A.2 Rating conditions ............ 12
A.2.1 General ...... 12
A.2.2 Air-cooled air conditioners (air-to-air conditioners) .. 12
A.2.3 Single-duct air conditioners .................. 12
A.2.4 Water-cooled air conditioners (water-to-air conditioners) ............... 12
A.2.5 Other appliances ............. 13
A.3 Test procedure ................ 13
A.4 Tolerances permitted on declared values ................... 13我们一起变老
紫叶鸭跖草A.4.1 General ...... 13
A.4.2 First testing ...................... 13
A.4.3 Second testing ................ 13
Annex ZA (informative) Relationship of this document with EC Directives 14
Bibliography ... ....... 15
